/* 
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
var counter=[];

function confirmBox(options) {
    var defaults = {
            title:'Are you sure?',
            msg:'Click Ok to close this',
            buttons:{'Ok':function(){$(this).dialog('close');$('#confirmBox').remove();}},
            height:140
        };
        var myoptions = $.extend(defaults, options);
    html = '<div style="display:none" id="confirmBox" title="'+myoptions.title+'"><p><span class="ui-icon ui-icon-alert" style="float:left; margin:0 7px 20px 0;"></span>'+myoptions.msg+'</p></div>';
    $('body').append(html);
        $("#confirmBox").dialog({
			bgiframe: true,
			resizable: false,
			height:myoptions.height,
			modal: false,
                        autoOpen:true,
			overlay: {
				backgroundColor: '#000',
				opacity: 0.5
			},
			buttons: myoptions.buttons
		});
}
jQuery(document).ready(function() {
    //-------------------------------------------------------
    /*shows the loading div every time we have an Ajax call*/
    $("#loading").bind("ajaxSend", function(){
           $(this).show();
     }).bind("ajaxComplete", function(){
           $(this).hide();
     });
     //-------------------------------------------------------
     $().ajaxError(function(){$("#Ajax_Error").dialog({resizable: false,height:140,modal: true,overlay: {backgroundColor: '#000',opacity: 0.5},buttons: {'Ok': function() {$(this).dialog('close');}}}).dialog('open');});
     $('.breadcrumbs>a').live('click',function(){
            showContent($(this).attr('href'));
            return false;
        });
});
function movetoBreadCrumbs(url){
    var totala = $('.breadcrumbs>a').length;
    var links = [];
    for(i=0;i<totala;i++) {
        links[i] = '<a href="'+$('.breadcrumbs>a:eq('+i+')').attr('href')+'">'+$('.breadcrumbs>a:eq('+i+')').html()+'</a>';
        if($('.breadcrumbs>a:eq('+i+')').attr('href')==url) {
            i+=totala;
        }
    }
    $('.breadcrumbs').html(links.join(' &raquo; '));
}
function backstepBreadCrumbs() {
    var totala = $('.breadcrumbs>a').length-2;
    return $('.breadcrumbs>a:eq('+totala+')').attr('href');
}
function addBreadCrumbs(display,url) {
    $('.breadcrumbs').append(' &raquo; <a href="'+url+'">'+display+'</a>');
}
function showContent(urls,valuetofield) {
    var divamt = $('#content>div').length;
    $.extend(valuetofield,{});
    urlarray = urls.split('/');
    g=0;
    for(var x=0;x<urlarray.length;x++) {
        if(urlarray[x] == 'index.php')
            g = x+1;
    }
    displayID = urlarray[g]+'_'+urlarray[g+1]+'_content';
    if($('#content>div#'+displayID).length >0) {
        $('#content>div').hide();
        $('#content>div#'+displayID).show();
        for(key in valuetofield) {
            $('#'+key).val(valuetofield[key]);
        }
        for(i=0;i<divamt;i++) {
           if($('#content>div:eq('+i+')').attr('id')==displayID) {
               $('#content>div:gt('+i+')').remove();
                movetoBreadCrumbs(urls);
               return;
           }
        }
    }
    else {
        $.ajax({url:urls,
                complete:function() {closeWaitingDialog();},
                success:function(data,status){
                    closeWaitingDialog();
                    $('#content>div').hide();
                    $(data).appendTo('#content');
                    addBreadCrumbs(urlarray[g]+'::'+urlarray[g+1],urls);
                    for(key in valuetofield) {
                        $('#'+key).val(valuetofield[key]);
                    }
                },
                global:false,
                beforeSend:function(){waitingDialog({message:'Processing Request'});}
                });
    }
    
}
function waitingDialog(waiting) { // I choose to allow my loading screen dialog to be customizable, you don't have to
	$("#loadingScreen").html(waiting.message && '' != waiting.message ? waiting.message : 'Please wait...');
        $("#loadingScreen").dialog({
		autoOpen: false,	// set this to false so we can manually open it
		dialogClass: "loadingScreenWindow",
		closeOnEscape: false,
		draggable: false,
		width: 460,
		minHeight: 50,
		modal: true,
		buttons: {},
		resizable: false,
		open: function() {
			// scrollbar fix for IE
			$('body').css('overflow','hidden');
		},
		close: function() {
			// reset overflow
			$('body').css('overflow','auto');
		}
	});
	$("#loadingScreen").dialog('option', 'title', waiting.title && '' != waiting.title ? waiting.title : 'Loading');
	$("#loadingScreen").dialog('open');
}
function closeWaitingDialog() {
        $("#loadingScreen").dialog('close');
	//$("#loadingScreen").dialog('destory');
}
function ContactAddItem(telephone) {
    var i = $("#telephone>.simple").length + $("#fax>.simple").length;
    if(telephone == true) {
        $("#telephone>.simple:first").clone().appendTo("#telephone");
        $("#telephone>.simple:last").html($("#telephone>.simple:last").html().replace(/\[[0-9]+\]/gi,'['+i+']'));
        $("#telephone>.simple:last>input").val("");
    }
    else {
        $("#fax>.simple:first").clone().appendTo("#fax");
        $("#fax>.simple:last").html($("#fax>.simple:last").html().replace(/\[[0-9]+\]/gi,'['+i+']'));
        $("#fax>.simple:last>input").val("");
    }
}
function CompanyNewWarehouse() {
   if(counter['new_warehouse'] == '' || counter['new_warehouse'] == null)
       counter['new_warehouse'] = $("#contact_warehouse>#warehouse_content").length;
        $("#contact_warehouse>#warehouse_content:first").clone().appendTo("#contact_warehouse");
        $("#contact_warehouse>#warehouse_content:last").html($("#contact_warehouse>#warehouse_content:last").html().replace(/\[[0-9]+\]/gi,'['+counter['new_warehouse']+']').replace(/_[0-9]+_/gi,'_'+counter['new_warehouse']+'_')+"<br />");
        $("#contact_warehouse").html($("#contact_warehouse").html()+"<br />")
        $("#contat_warehouse>#warehouse_content:last>input[type=text]").val("");
        
         $('#contact_warehouse>#warehouse_content:last>div>ul#jquery_ui_icon>li').hover(
		function() { $(this).addClass('ui-state-hover'); },
		function() { $(this).removeClass('ui-state-hover'); }
	);
        $("#contact_warehouse>#warehouse_content:last>div>ul>li>#icon_new_warehouse").click(function(){$(this).parent().parent().parent().parent().remove();});
        counter['new_warehouse']++;
}
function CompanyNewMember() {
   if(counter['new_member'] == '' || counter['new_member'] == null)
       counter['new_member'] = $("#contact_members>#member").length;
        $("#contact_members>#member:first").clone().appendTo("#contact_members");
        $("#contact_members>#member:last").html($("#contact_members>#member:last").html().replace(/\[[0-9]+\]/gi,'['+counter['new_member']+']').replace(/_[0-9]+_/gi,'_'+counter['new_member']+'_'));
        $("#contact_members").html($("#contact_members").html()+"<br />")
        $("#contact_members>#member:last>input[type=text]").val("");
         $('#contact_members>#member:last>div>ul#jquery_ui_icon>li').hover(
		function() { $(this).addClass('ui-state-hover'); },
		function() { $(this).removeClass('ui-state-hover'); }
	);
        $("#contact_members>#member:last>div>ul>li>#icon_member_close").click(function(){$(this).parent().parent().parent().parent().remove();});
        counter['new_member']++;
}
function removeWarehouse(i) {
    if($("#contact_warehouse>#warehouse_content").length>=1) {
        $("#contact_warehouse>#warehouse_content:eq("+i+")").remove();
    }
}
//internal DO page javascript code
function DocumentRefAddItem() {
    var i = $("#invoice_ref>.simple").length;
        $("#invoice_ref>.simple:first").clone().appendTo("#invoice_ref");
        $("#invoice_ref>.simple:last").html($("#invoice_ref>.simple:last").html().replace(/\[[0-9]+\]/gi,'['+i+']'));
        $("#invoice_ref>.simple:last>textarea").val("");
        $("#invoice_ref>.simple:last>input[type=text]").val("");
}
function DocumentRefAddCO(company) {
    var i = $("#customer_co>.simple").length + $("#consignee_co>.simple").length;
    if(company) {
        html = '<div class="simple"><label for="internal_do_co_'+i+'_company_id" class="required">C/O<span class="required">*</span></label><input size="61" value="" id="internal_do_co_'+i+'_company_id" name="internal_do_co['+i+'][company_id]" type="text" /><input name="internal_do_co['+i+'][company_id]" id="internal_do_co_'+i+'_company_id" type="hidden" value="" /><input name="internal_do_co['+i+'][type]" id="internal_do_co_'+i+'_type" type="hidden" value="1" /></div>';
        $("#customer_co").append(html);
        $("#customer_co>.simple:last>input[type=text]").autocomplete("/spartan/index.php/enquiry/contactname.html",{'minChars':3,'delay':200,'matchCase':false,'max':10}).result(function(event,item){$("#customer_co>.simple:last>input[type=hidden]:first").val(item[1]);});
    }
    else {
        html = '<div class="simple"><label for="internal_do_co_'+i+'_company_id" class="required">C/O<span class="required">*</span></label><input size="61" value="" id="internal_do_co_'+i+'_company_id" name="internal_do_co['+i+'][company_id]" type="text" /><input name="internal_do_co['+i+'][company_id]" id="internal_do_co_'+i+'_company_id" type="hidden" value="" /><input name="internal_do_co['+i+'][type]" id="internal_do_co_'+i+'_type" type="hidden" value="0" /></div>';
        $("#consignee_co").append(html);
        $("#consignee_co>.simple:last>input[type=text]").autocomplete("/spartan/index.php/enquiry/contactname.html",{'minChars':3,'delay':200,'matchCase':false,'max':10}).result(function(event,item){$("#consignee_co>.simple:last>input[type=hidden]:first").val(item[1]);});
    }
}
function DocumentRefAddCourier() {
    var i = $("#awb_ref>.simple").length;
        $("#awb_ref>.simple:first").clone().appendTo("#awb_ref");
        $("#awb_ref>.simple:last").html($("#awb_ref>.simple:last").html().replace(/\[[0-9]+\]/gi,'['+i+']'));
        $("#awb_ref>.simple:last>input[type=text]").val("");
}
function DocumentRefAddDetails() {
    var i = $("#details>#detail").length;
        $("#details>#detail:first").clone().appendTo("#details");     
        $("#details>#detail:last").html($("#details>#detail:last").html().replace(/\[[0-9]+\]/gi,'['+i+']').replace(/_[0-9]+_/gi,'_'+i+'_'));
        $("#internal_do_details_"+i+"_in_date").removeAttr("class").datepicker({'dateFormat':'dd/mm/yy'});
        $("#internal_do_details_"+i+"_out_date").removeAttr("class").datepicker({'dateFormat':'dd/mm/yy'});
        $("#details>#detail:last>input[type=text]").val("");
        
}
function DocumentRefAddOptions() {
    val = '';
    $("div#detail").each(function(i) { valbuff = trim($(this).children(".simple:first").children('input').val());
        if(valbuff != '') {
            val += "<option value='"+valbuff+"'>"+valbuff+"</option>";
        }
    });
    $("#internal_desc>table tr").each(function(i){
                $(this).children("td:first").children("select").html(val);
        });
}
// end internal DO
String.prototype.replaceAll = function(stringToFind,stringToReplace){
    var temp = this;
    var index = temp.indexOf(stringToFind);
        while(index != -1){
            temp = temp.replace(stringToFind,stringToReplace);
            index = temp.indexOf(stringToFind);
        }
        return temp;
    }
    function trim (str) {
	var whitespace = ' \n\r\t\f\x0b\xa0\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u200b\u2028\u2029\u3000';
	for (var i = 0; i < str.length; i++) {
		if (whitespace.indexOf(str.charAt(i)) === -1) {
			str = str.substring(i);
			break;
		}
	}
	for (i = str.length - 1; i >= 0; i--) {
		if (whitespace.indexOf(str.charAt(i)) === -1) {
			str = str.substring(0, i + 1);
			break;
		}
	}
	return whitespace.indexOf(str.charAt(0)) === -1 ? str : '';
}

var MD5 = function (string) {

	function RotateLeft(lValue, iShiftBits) {
		return (lValue<<iShiftBits) | (lValue>>>(32-iShiftBits));
	}

	function AddUnsigned(lX,lY) {
		var lX4,lY4,lX8,lY8,lResult;
		lX8 = (lX & 0x80000000);
		lY8 = (lY & 0x80000000);
		lX4 = (lX & 0x40000000);
		lY4 = (lY & 0x40000000);
		lResult = (lX & 0x3FFFFFFF)+(lY & 0x3FFFFFFF);
		if (lX4 & lY4) {
			return (lResult ^ 0x80000000 ^ lX8 ^ lY8);
		}
		if (lX4 | lY4) {
			if (lResult & 0x40000000) {
				return (lResult ^ 0xC0000000 ^ lX8 ^ lY8);
			} else {
				return (lResult ^ 0x40000000 ^ lX8 ^ lY8);
			}
		} else {
			return (lResult ^ lX8 ^ lY8);
		}
 	}

 	function F(x,y,z) { return (x & y) | ((~x) & z); }
 	function G(x,y,z) { return (x & z) | (y & (~z)); }
 	function H(x,y,z) { return (x ^ y ^ z); }
	function I(x,y,z) { return (y ^ (x | (~z))); }

	function FF(a,b,c,d,x,s,ac) {
		a = AddUnsigned(a, AddUnsigned(AddUnsigned(F(b, c, d), x), ac));
		return AddUnsigned(RotateLeft(a, s), b);
	};

	function GG(a,b,c,d,x,s,ac) {
		a = AddUnsigned(a, AddUnsigned(AddUnsigned(G(b, c, d), x), ac));
		return AddUnsigned(RotateLeft(a, s), b);
	};

	function HH(a,b,c,d,x,s,ac) {
		a = AddUnsigned(a, AddUnsigned(AddUnsigned(H(b, c, d), x), ac));
		return AddUnsigned(RotateLeft(a, s), b);
	};

	function II(a,b,c,d,x,s,ac) {
		a = AddUnsigned(a, AddUnsigned(AddUnsigned(I(b, c, d), x), ac));
		return AddUnsigned(RotateLeft(a, s), b);
	};

	function ConvertToWordArray(string) {
		var lWordCount;
		var lMessageLength = string.length;
		var lNumberOfWords_temp1=lMessageLength + 8;
		var lNumberOfWords_temp2=(lNumberOfWords_temp1-(lNumberOfWords_temp1 % 64))/64;
		var lNumberOfWords = (lNumberOfWords_temp2+1)*16;
		var lWordArray=Array(lNumberOfWords-1);
		var lBytePosition = 0;
		var lByteCount = 0;
		while ( lByteCount < lMessageLength ) {
			lWordCount = (lByteCount-(lByteCount % 4))/4;
			lBytePosition = (lByteCount % 4)*8;
			lWordArray[lWordCount] = (lWordArray[lWordCount] | (string.charCodeAt(lByteCount)<<lBytePosition));
			lByteCount++;
		}
		lWordCount = (lByteCount-(lByteCount % 4))/4;
		lBytePosition = (lByteCount % 4)*8;
		lWordArray[lWordCount] = lWordArray[lWordCount] | (0x80<<lBytePosition);
		lWordArray[lNumberOfWords-2] = lMessageLength<<3;
		lWordArray[lNumberOfWords-1] = lMessageLength>>>29;
		return lWordArray;
	};

	function WordToHex(lValue) {
		var WordToHexValue="",WordToHexValue_temp="",lByte,lCount;
		for (lCount = 0;lCount<=3;lCount++) {
			lByte = (lValue>>>(lCount*8)) & 255;
			WordToHexValue_temp = "0" + lByte.toString(16);
			WordToHexValue = WordToHexValue + WordToHexValue_temp.substr(WordToHexValue_temp.length-2,2);
		}
		return WordToHexValue;
	};

	function Utf8Encode(string) {
		string = string.replace(/\r\n/g,"\n");
		var utftext = "";

		for (var n = 0; n < string.length; n++) {

			var c = string.charCodeAt(n);

			if (c < 128) {
				utftext += String.fromCharCode(c);
			}
			else if((c > 127) && (c < 2048)) {
				utftext += String.fromCharCode((c >> 6) | 192);
				utftext += String.fromCharCode((c & 63) | 128);
			}
			else {
				utftext += String.fromCharCode((c >> 12) | 224);
				utftext += String.fromCharCode(((c >> 6) & 63) | 128);
				utftext += String.fromCharCode((c & 63) | 128);
			}

		}

		return utftext;
	};

	var x=Array();
	var k,AA,BB,CC,DD,a,b,c,d;
	var S11=7, S12=12, S13=17, S14=22;
	var S21=5, S22=9 , S23=14, S24=20;
	var S31=4, S32=11, S33=16, S34=23;
	var S41=6, S42=10, S43=15, S44=21;

	string = Utf8Encode(string);

	x = ConvertToWordArray(string);

	a = 0x67452301; b = 0xEFCDAB89; c = 0x98BADCFE; d = 0x10325476;

	for (k=0;k<x.length;k+=16) {
		AA=a; BB=b; CC=c; DD=d;
		a=FF(a,b,c,d,x[k+0], S11,0xD76AA478);
		d=FF(d,a,b,c,x[k+1], S12,0xE8C7B756);
		c=FF(c,d,a,b,x[k+2], S13,0x242070DB);
		b=FF(b,c,d,a,x[k+3], S14,0xC1BDCEEE);
		a=FF(a,b,c,d,x[k+4], S11,0xF57C0FAF);
		d=FF(d,a,b,c,x[k+5], S12,0x4787C62A);
		c=FF(c,d,a,b,x[k+6], S13,0xA8304613);
		b=FF(b,c,d,a,x[k+7], S14,0xFD469501);
		a=FF(a,b,c,d,x[k+8], S11,0x698098D8);
		d=FF(d,a,b,c,x[k+9], S12,0x8B44F7AF);
		c=FF(c,d,a,b,x[k+10],S13,0xFFFF5BB1);
		b=FF(b,c,d,a,x[k+11],S14,0x895CD7BE);
		a=FF(a,b,c,d,x[k+12],S11,0x6B901122);
		d=FF(d,a,b,c,x[k+13],S12,0xFD987193);
		c=FF(c,d,a,b,x[k+14],S13,0xA679438E);
		b=FF(b,c,d,a,x[k+15],S14,0x49B40821);
		a=GG(a,b,c,d,x[k+1], S21,0xF61E2562);
		d=GG(d,a,b,c,x[k+6], S22,0xC040B340);
		c=GG(c,d,a,b,x[k+11],S23,0x265E5A51);
		b=GG(b,c,d,a,x[k+0], S24,0xE9B6C7AA);
		a=GG(a,b,c,d,x[k+5], S21,0xD62F105D);
		d=GG(d,a,b,c,x[k+10],S22,0x2441453);
		c=GG(c,d,a,b,x[k+15],S23,0xD8A1E681);
		b=GG(b,c,d,a,x[k+4], S24,0xE7D3FBC8);
		a=GG(a,b,c,d,x[k+9], S21,0x21E1CDE6);
		d=GG(d,a,b,c,x[k+14],S22,0xC33707D6);
		c=GG(c,d,a,b,x[k+3], S23,0xF4D50D87);
		b=GG(b,c,d,a,x[k+8], S24,0x455A14ED);
		a=GG(a,b,c,d,x[k+13],S21,0xA9E3E905);
		d=GG(d,a,b,c,x[k+2], S22,0xFCEFA3F8);
		c=GG(c,d,a,b,x[k+7], S23,0x676F02D9);
		b=GG(b,c,d,a,x[k+12],S24,0x8D2A4C8A);
		a=HH(a,b,c,d,x[k+5], S31,0xFFFA3942);
		d=HH(d,a,b,c,x[k+8], S32,0x8771F681);
		c=HH(c,d,a,b,x[k+11],S33,0x6D9D6122);
		b=HH(b,c,d,a,x[k+14],S34,0xFDE5380C);
		a=HH(a,b,c,d,x[k+1], S31,0xA4BEEA44);
		d=HH(d,a,b,c,x[k+4], S32,0x4BDECFA9);
		c=HH(c,d,a,b,x[k+7], S33,0xF6BB4B60);
		b=HH(b,c,d,a,x[k+10],S34,0xBEBFBC70);
		a=HH(a,b,c,d,x[k+13],S31,0x289B7EC6);
		d=HH(d,a,b,c,x[k+0], S32,0xEAA127FA);
		c=HH(c,d,a,b,x[k+3], S33,0xD4EF3085);
		b=HH(b,c,d,a,x[k+6], S34,0x4881D05);
		a=HH(a,b,c,d,x[k+9], S31,0xD9D4D039);
		d=HH(d,a,b,c,x[k+12],S32,0xE6DB99E5);
		c=HH(c,d,a,b,x[k+15],S33,0x1FA27CF8);
		b=HH(b,c,d,a,x[k+2], S34,0xC4AC5665);
		a=II(a,b,c,d,x[k+0], S41,0xF4292244);
		d=II(d,a,b,c,x[k+7], S42,0x432AFF97);
		c=II(c,d,a,b,x[k+14],S43,0xAB9423A7);
		b=II(b,c,d,a,x[k+5], S44,0xFC93A039);
		a=II(a,b,c,d,x[k+12],S41,0x655B59C3);
		d=II(d,a,b,c,x[k+3], S42,0x8F0CCC92);
		c=II(c,d,a,b,x[k+10],S43,0xFFEFF47D);
		b=II(b,c,d,a,x[k+1], S44,0x85845DD1);
		a=II(a,b,c,d,x[k+8], S41,0x6FA87E4F);
		d=II(d,a,b,c,x[k+15],S42,0xFE2CE6E0);
		c=II(c,d,a,b,x[k+6], S43,0xA3014314);
		b=II(b,c,d,a,x[k+13],S44,0x4E0811A1);
		a=II(a,b,c,d,x[k+4], S41,0xF7537E82);
		d=II(d,a,b,c,x[k+11],S42,0xBD3AF235);
		c=II(c,d,a,b,x[k+2], S43,0x2AD7D2BB);
		b=II(b,c,d,a,x[k+9], S44,0xEB86D391);
		a=AddUnsigned(a,AA);
		b=AddUnsigned(b,BB);
		c=AddUnsigned(c,CC);
		d=AddUnsigned(d,DD);
	}

	var temp = WordToHex(a)+WordToHex(b)+WordToHex(c)+WordToHex(d);

	return temp.toLowerCase();
}